BF09T4A110 Lovato contactor 4 pole AC3:9A 4.2kw 110vac coil

Q: What coil voltage does the BF09T4A110 require?

The BF09T4A110 uses a 110 V AC 50/60 Hz coil.

Q: How many poles does the BF09T4A110 have?

The contactor has four main normally open poles for electrical switching applications.

Q: What is the current rating of the BF09T4A110?

The contactor has a rated operational current of 25 A.

Q: How is the Lovato BF09T4A110 mounted?

The contactor can be installed using screw mounting or 35 mm DIN rail mounting.

Lovato BF09T4A110 four-pole power contactor with 110 V AC coil, 25 A rating and 4NO contacts for industrial switching applications.

SKU: BF09T4A110MPN: BF09T4A110

List Price £61.41 ex VAT

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£61.41

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Manufacturer Lead Time

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Why Choose the Lovato BF09T4A110 Power Contactor?

The Lovato BF09T4A110 is a compact and reliable four-pole power contactor designed for electrical switching, industrial automation and control applications. Part of the trusted Lovato BF series, this contactor provides dependable switching performance for machinery, control panels and industrial equipment.

Featuring a 110 V AC 50/60 Hz coil and four normally open main contacts, the BF09T4A110 is designed for reliable integration into industrial control systems where compact dimensions and efficient switching are required.

With an AC-1 rated current of 25 A, a 27 kW power rating and a 690 V rated contact voltage, the Lovato BF09T4A110 is suitable for controlling industrial loads and motor applications requiring dependable contactor operation.

Key Advantages

Reliable four-pole power contactor designed for industrial switching applications.
110 V AC coil suitable for industrial control circuits.
25 A AC-1 rated current for general switching applications.
4NO main contact configuration for flexible electrical switching.
DIN rail and screw mounting options for straightforward installation.
Compact BF series design simplifies electrical panel assembly.

Key Features

Lovato BF series power contactor.
4 main normally open contacts.
110 V AC 50/60 Hz coil.
25 A IEC thermal current rating.
27 kW power rating.
690 V rated contact voltage.
Screw terminal connections.
35 mm DIN rail mounting capability.

Reliable Switching for Industrial Systems

Power contactors such as the Lovato BF09T4A110 provide reliable electromagnetic switching for industrial loads and motor control systems. They allow automated control from PLCs, switches and other industrial control devices while maintaining dependable electrical operation.

The Lovato BF series is designed for professional automation and electrical installations where compact construction, reliable switching and straightforward panel integration are required.

Typical Applications

Industrial control panels.
Motor switching applications.
Automation and machinery systems.
Electrical distribution equipment.
Pumps, fans and industrial loads.
OEM control installations.

Technical Specifications

Coil Voltage Range	100–130 V
Power	4.2 kW
Current	9 A
Voltage	110 V
Phase	Three Phase
Series	BF Contactors
Product type	Four-pole contactor
Pole configuration	4 NO
Number of poles	4
Coil type	AC coil 50/60 Hz
Rated coil voltage	110 V AC
IEC operating current Ith (AC1)	25 A
IEC operating current Ie (AC3) at 400 V	9 A
Motor power AC3 at 400 V	4.2 kW
UL/CSA horsepower rating at 480 V	5 HP
Mounting type	Screw mounting / DIN rail 35 mm
Terminal type	Screw terminals
Insulation voltage	690 V
Operating temperature	-50 °C to +70 °C
Package dimensions	approx. 90 × 47 × 86 mm
Weight	approx. 362 g
Protection standards	IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-1
EAN	8013975161364
HS Code	85365080
Poles	4-pole
Coil / Supply Voltage	110 V AC
Device Type	Contactor
Coil Type	AC
Current AC-1	25 A

Frequently Asked Questions

What is the Lovato BF09T4A110 used for?

The Lovato BF09T4A110 is a four-pole power contactor used for switching industrial loads and motor control applications.

What coil voltage does the BF09T4A110 require?

The BF09T4A110 uses a 110 V AC 50/60 Hz coil.

How many poles does the BF09T4A110 have?

The contactor has four main normally open poles for electrical switching applications.

What is the current rating of the BF09T4A110?

The contactor has a rated operational current of 25 A.

How is the Lovato BF09T4A110 mounted?

The contactor can be installed using screw mounting or 35 mm DIN rail mounting.

Trusted by Industrial Automation Professionals

Lovato BF series contactors are widely used by electrical engineers and machine builders to provide reliable switching, efficient control integration and dependable industrial performance.

Coil Voltage Range	100–130 V
Power	4.2 kW
Current	9 A
Voltage	110 V
Phase	Three Phase
Series	BF Contactors
Product type	Four-pole contactor
Pole configuration	4 NO
Number of poles	4
Coil type	AC coil 50/60 Hz
Rated coil voltage	110 V AC
IEC operating current Ith (AC1)	25 A
IEC operating current Ie (AC3) at 400 V	9 A
Motor power AC3 at 400 V	4.2 kW
UL/CSA horsepower rating at 480 V	5 HP
Mounting type	Screw mounting / DIN rail 35 mm
Terminal type	Screw terminals
Insulation voltage	690 V
Operating temperature	-50 °C to +70 °C
Package dimensions	approx. 90 × 47 × 86 mm
Weight	approx. 362 g
Protection standards	IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-1
EAN	8013975161364
HS Code	85365080
Poles	4-pole
Coil / Supply Voltage	110 V AC
Device Type	Contactor
Coil Type	AC
Current AC-1	25 A

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